Temperature gauge help

[vettedad61]

Ray, great diagram, thank you!

Ok I just checked it out, the circuit panel on the back of the cluster was brand new, the wire is melted or damaged that goes from the connection #3 pink wire to the fuel gauge and the temperature gauge.

Any idea what caused this? Should a fuse blow before the the wire melts? I need to order anew one but want to make sure it doesn't do the same thing?

I only see one light brown wire that goes from the fuel sending unit on the tank to the fuse box labelled fuel. No fuse... The wire is new

72mario I tried your suggestion and then found the melted wire. Good info for me to try in the future. Thank you